How would you make a sign chart for 3(x+3)^2(x-4)^3(x-9)^2, then sketch a rough graphe while using a scale on the x axis. How would you make the scale or what is the scale?

Q: Find dy/dx using implicit differentiation.  sqrt of x+y = 9+x^2y^2 dy/dx=

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Q: a+4b-2c=0 -2a-6b+5c=5 3a+14b-4c=8 use inverse matrix to solve and find a^-1

A: a+4b-2c=0 -2a-6b+5c=5 3a+14b-4c=8 use inverse matrix to solve and find a^-1 We shall solve this…

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Q: 6. cos 20-sin 0 = 0

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Q: The graph of the derivative f' of a function f is shown. a) On what intervals in f increasing or…

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Q: Suppose f is a continuous function where f(x) > 0 for all x, f(0) = 4, f'(x) > 0 if x 2, f'(x) 0 if…

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Q: Let D be the region bounded below by the plane z=0, above by the sphere x² + y² +2²=64, and on the…

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Q: 1-2 Use the given graph of f to find the following. (a) The open intervals on which f is increasing.…

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Q: -2n ²n=0 π =0π

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Q: The derivative of a function of fat is given by provided the limit exists. f(a+h)-f(x) = Use the…

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Q: If u = x2 + y2 + z2 and v = xy + yz + zx and w = x+y+z between is there a relationship between,w,v…

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Q: Equations Linear in Two Variables 2. (2x+3y-1)dx + (2x+3y + 2)dy=0 x(3) = 1

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Q: Find the exponential function f(x) = Ca³ whose graph goes through the points (0, 4) and (3, 32). C =…

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Q: 10 x хе x

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Q: 7 Find the derivative of f (w) = w8 + 10w. Enclose numerators and denominators in parentheses. For…

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Q: z=4x+3y 2x+3y≤12 4x-2y≤8 x≥ 0 y≥ 0 Find the maximum and sketch on a graph

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Q: (b) Find the derivative of f(x) = h(x)=2x-11. h'(x) = ab ab a b داه b Va =(²2+4) (2x - 11) by using…

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Q: Find the mass and centroid (center of mass) of the following thin plate, assuming a density of 1.…

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Q: Suppose that u and are two unit vectors in 3D and the angle between th ㅠ 3 i. What is lu xv|?

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Q: Assume that all variables are implicit functions of time t. Find the indicated rate. dy dt dt x +…

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Q: For the family, x2 + 3y2 = cy, find that member of the orthogonal trajectories that passes through…

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Q: Evaluate the triple integral (x + 3y) dV where E E is bounded by the parabolic cylinder y = 9x² and…

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Q: n=1 (-1) + 1n 30 X ≤S≤ X

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Q: Let f(x) = x ln(x²) - : Use the second derivative test to find the local min/max of f(x). f''(x) =…

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Q: 19. f(x) = 1 x² - 2x + 2

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Q: For the demand function q = D(x) = 300 X a) Find the equation for elasticity. E(X)= find the…

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Q: 4. For each function that is one-to-one. a) Find the inverse of the function, b) Graph fand f-¹ on…

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Q: Consider the double integral 2y² sin(xy) dy dx. x (a) Sketch the region of integration for the…

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Q: ms 3 Zo log, XY

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Q: Topic: Differential Equation Bernoulli's Equation solve the given differential equation by…

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Q: Show that the linearization of f(x) = (1+x)k at x = 0 is L(x) = 1 + kx.

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Q: Use the Chain Rule to find dz/dt. dz dt - Z = = √6 + x² + y²₁ x = 6 In(t), y = cos(t)

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Q: 18. 2x² - 3y³ = 5; (-2,1)

A: Given query is to find the derivative.

Q: Consider the following. A = 00 List the eigenvalues of A and bases of the corresponding eigenspaces.…

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Q: If sequence is arithmetic, find the missing terms by solving using the equation. A) 2 , ( ) , 10,…

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Q: Let  f(x)= In[x^7(x+9)^7(x^2+3)^2] f'(x)=

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Q: (1 point) Consider the function f(x) = X 2x² +5 List the x values of the inflection points of f. If…

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Q: |f''(x)| The formula x(x) = 3/2 expresses the curvature x(x) of a twice-differentiable plane curve y…

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Q: 21. Use the first and second derivative rules from Section 2.2 to show that the graph of ye has no…

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